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Maxim > Solutions > Network Hubs, Switches, and Routers

Interface RS-232

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF ±15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6
MAX3190, MAX3190E
QV  PDF ±15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops
MAX3209E

Low-Power, ±15kV ESD-Protected, Dual RS-232 Serial Port in a TSSOP Package
QV  PDF ±15kV ESD-Protected, 1µA, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAX3224E, MAX3225E, MAX3226E, MAX3227E, MAX3244E, MAX3245E



Key Specifications:   RS-232 Line Driver/Receivers
Part Number Supply Voltage (V) Dual Supply Voltage (±V) Number of Tx Number of Rx Data Rate (kbps) Typ. ICC Current (mA) Internal Charge Pump Number of Ext. Caps Nom. Cap. Value (µF) ESD Protection (±kV) Number of Rx Active in Shutdown Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX3190   -  7.5 to 12 1 0 460 0.25 No 0  -   -   - 
•Shutdown
•Three State Rx O/P
 SOT-23/6 9 -40 to +85
MAX3190E   -  7.5 to 12 1 0 460 0.25 No 0  -  15  - 
•Shutdown
•Three State Rx O/P
 SOT-23/6 9 -40 to +85
MAX3224E  3.3
5 		 -  2 2 250 0.3 Yes 4 0.1 15 2
•Auto-Shutdown Plus
•Micropower
•Three State Rx O/P
•True RS-232
 PDIP/20
SSOP/20
THIN QFN/20
TSSOP/20 		26 -40 to +85
-55 to +125
0 to +70
MAX3225E  3.3
5 		 -  2 2 1,000 0.3 Yes 4 0.1 15 2
•Auto-Shutdown Plus
•Megabaud Data Rate
•Micropower
•Three State Rx O/P
•True RS-232
 PDIP/20
SSOP/20
THIN QFN/20
TSSOP/20 		26 -40 to +85
-55 to +125
0 to +70
MAX3226E  3.3
5 		 -  1 1 250 0.3 Yes 4 0.1 15 2
•Auto-Shutdown Plus
•Micropower
•Three State Rx O/P
•True RS-232
 SSOP/16
THIN QFN/16
TSSOP/16 		26 -40 to +85
-55 to +125
0 to +70
MAX3227E  3.3
5 		 -  1 1 1,000 0.3 Yes 4 0.1 15 2
•Auto-Shutdown Plus
•Megabaud Data Rate
•Micropower
•Three State Rx O/P
•True RS-232
 SSOP/16
THIN QFN/16
TSSOP/16 		26 -40 to +85
-55 to +125
0 to +70
MAX3244E  3.3
5 		 -  3 5 250 0.3 Yes 4 0.1 15 5
•Auto-Shutdown Plus
•Micropower
•Three State Rx O/P
•True RS-232
 SOIC/28
SSOP/28
TSSOP/28 		64 -40 to +85
0 to +70
MAX3245E  3.3
5 		 -  3 5 1,000 0.3 Yes 4 0.1 15 5
•Auto-Shutdown Plus
•Megabaud Data Rate
•Micropower
•Three State Rx O/P
•True RS-232
 SOIC/28
SSOP/28
THIN QFN/36
TSSOP/28 		37 -40 to +85
0 to +70
MAX3209E  12
3.3
5 		 -  6 10 460 0.5 Yes 2 0.1 15 2
•Shutdown
•Three State Rx O/P
•True RS-232
 TSSOP/38 64 -40 to +85
0 to +70
See All RS-232 Line Driver/Receivers (138)


         


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